Concerto in C Major, BWV 1064 (arr. for 3 violins and orchestra): II. Adagio

Recording identifiers

ISRC

HKI199910914

Release date of the album this recording appears on

2000-08-20

CopyrightID (CopyrightChains transaction hash)

0xbb92b277a7d9ad9d88c0fa65e95fb6beb2c20b17ddaf456a117d1cf19fc140ab

Copyright registration time

2026-07-06T11:09:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-07T16:43:08Z

Bitcoin block

957064

Canonical record hash

sha256:b4aa9bea766c537568a88d457f5dc93c260b5577e934424330b86b7cb8e8162b

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
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• Recording evidence summary for ISRC HKI199910914

What this proof establishes

This recording was released in 2000, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.